diff options
| author | Linus Walleij <linus.walleij@stericsson.com> | 2010-05-18 01:30:42 +0200 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2010-05-18 01:30:42 +0200 |
| commit | 058276303dbc4ed089c1f7dad0871810b1f5ddf1 (patch) | |
| tree | df26ff701721b2a91d61bd29e48bad7cbcedd746 /drivers/serial | |
| parent | DMAENGINE: DMA40 fix for allocation of logical channel 0 (diff) | |
| download | linux-058276303dbc4ed089c1f7dad0871810b1f5ddf1.tar.xz linux-058276303dbc4ed089c1f7dad0871810b1f5ddf1.zip | |
DMAENGINE: extend the control command to include an arg
This adds an argument to the DMAengine control function, so that
we can later provide control commands that need some external data
passed in through an argument akin to the ioctl() operation
prototype.
[dan.j.williams@intel.com: fix up some missed conversions]
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/sh-sci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c index 690988237971..882f3d5ed028 100644 --- a/drivers/serial/sh-sci.c +++ b/drivers/serial/sh-sci.c @@ -1087,7 +1087,7 @@ static void work_fn_rx(struct work_struct *work) unsigned long flags; int count; - chan->device->device_control(chan, DMA_TERMINATE_ALL); + chan->device->device_control(chan, DMA_TERMINATE_ALL, 0); dev_dbg(port->dev, "Read %u bytes with cookie %d\n", sh_desc->partial, sh_desc->cookie); |